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Some results about numerical quadrature on the unit circle

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Abstract

In this paper, quadrature formulas on the unit circle are considered. Algebraic properties are given and results concerning error and convergence established.

Finally, numerical experiments are carried out.

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Authors and Affiliations

  1. Department of Mathematical Analysis, La Laguna University, 38271, La Laguna, Tenerife, Canary Islands, Spain

    P. González-Vera & J. C. Santos-León

  2. Department of Mathematical Sciences, University of Trondheim-NTH, N-7034, Trondheim, Norway

    O. Njåstad

Authors
  1. P. González-Vera
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  2. J. C. Santos-León
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  3. O. Njåstad
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Additional information

Communicated by C. Brezinski

This research was performed as part of the European project ROLLS under contract CHRX-CT93-0416.

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González-Vera, P., Santos-León, J.C. & Njåstad, O. Some results about numerical quadrature on the unit circle. Adv Comput Math 5, 297–328 (1996). https://doi.org/10.1007/BF02124749

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  • DOI: https://doi.org/10.1007/BF02124749

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